diff --git a/webapp/services/HashRateShopService.php b/webapp/services/HashRateShopService.php
index beaf950a..d7aff194 100644
--- a/webapp/services/HashRateShopService.php
+++ b/webapp/services/HashRateShopService.php
@@ -2,18 +2,22 @@
 
 namespace services;
 
+require_once('models/HashRateShopBuyRecord.php');
+
 require_once('mt/HashRateShop.php');
 require_once('mt/Item.php');
 
 use mt;
 use phpcommon;
 
+use models\HashRateShopBuyRecord;
+
 class HashRateShopService {
 
     public static function getGoodsList()
     {
         $goodsMetaList = mt\HashRateShop::all();
-        $buyRecordHash = ShopBuyRecord::allToHash();
+        $buyRecordHash = HashRateShopBuyRecord::allToHash();
 
         $goodsList = array();
         foreach ($goodsMetaList as $goodsMeta) {
@@ -65,7 +69,7 @@ class HashRateShopService {
         }
         $errCode = 0;
         $errMsg = '';
-        $buyRecordHash = ShopBuyRecord::allToHash();
+        $buyRecordHash = HashRateShopBuyRecord::allToHash();
         $boughtTimes = 1;
         $goodsId = $goodsMeta['goods_id'];
         {